baber/WOPTO huggingface dataset:
Patent JP-2005318318-A (JP)
Title: Weight multiplying quadrature modulator/demodulator and array antenna device
Inventor: HANEDA TORU
IPC: H04B7/08
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weight multiplying demodulator and a weight multiplying modulator reducing circuit scales by realizing a weighting by a weight to a quadrature modulating signal in a signal processor with the quadrature demodulator or the quadrature modulator.  <P>SOLUTION: A signal received by an antenna 10 is converted into a digital signal by an A/D converter and input to a weight multiplier 16. The weight multiplier 16 adds the signal obtained by multiplying a first coefficient to the input signal and the signal in which the phase of the input signal is shifted by π/2 and a second coefficient is multiplied, and inputs the added signals to the quadrature demodulator 24. The quadrature demodulator 24 outputs a base band signal weighted by the weight. The reception directivity of an array antenna receiver 3 can be changed by altering the weightings by the weights to each antenna 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005316822-A (JP)
Title: Method for generating and delivering specified data
Inventor: CHO NICHIU
IPC: G06F13/00
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for generating and delivering processed data subjected to specified processing without performing an application procedure on a Web page.  <P>SOLUTION: An integrated server 2 assigns unique mail addresses to processed image generation means 3A-3E performing unique image processing data processing in a processed image generation server 3, respectively, and displays unique mail address information in a Web server 5. The server receives a transmission mail 1 to the unique mail address from a mail server 4 through the Internet 9, and stores data contained in the transmission mail 11 in a user database 10. The server operates the processed image generation means to which this unique mail address is assigned in the processed image generation server 3 to generate specified processed image data, and generates and returns a return mail 12 by which the transmitting source of the transmission mail can acquire the specified processed image data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004331974-A (JP)
Title: Additive package for lubricant having low sulfur, low ash, and low phosphorus using overbased calcium fenate
Inventor: ESCHE CARL K
IPC: C10N20/04
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an additive package for a lublicant which can be used for blending to an oil for obtaining an oil having low sulfur, low ash, and low phosphorus using overbased calcium fenate.  <P>SOLUTION: The additive package for a lubricant is oil-soluble, has a low content of sulfur, ash and phosphorus, and contains an overbased metal fenate. And there are provided a lubricant containing this oil-soluble additive package for a lubricant and a machine lubricated with such a lubricant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005319896-A (JP)
Title: Occupant restraint protecting device
Inventor: ARAOKA TOSHIYA
IPC: B60R22/48
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an occupant restraint protecting device diagnosing a fault without giving an occupant a sense of incongruity.  <P>SOLUTION: In a fault diagnosing action, an MPU 30 gives an action command to a motor driving portion 32 so as to decrease an influence on a restraint state of a seat belt 22. The MPU 30 carries out the fault diagnosing action when determining that the occupant does not exist in a seat 21. Therefore, even if the fault diagnosing action is carried out, the occupant can be prevented from recognizing changes in the restraint state of the seat belt 22, and the fault of the occupant restraint protecting device 20 can be diagnosed without giving the occupant a sense of incongruity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005323480-A (JP)
Title: Pipe cable and pipe cable connecting tool
Inventor: KASUGA YASUTO
IPC: H02G3/30
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe cable that can efficiently accommodate an existing electric communication cable and easily lay an optical-fiber cable when needed.  <P>SOLUTION: A synthetic-resin made first pipe 2A(11) that is composed of a material having flexibility and formed with a slit in the direction of axis, and a synthetic-resin made second pipe 2B(12) composed of a material having flexibility, are integrally formed into one piece.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005324164-A (JP)
Title: Method of separating and recovering acid from effluent mixed with multiple acids
Inventor: INOUE KOICHIRO
IPC: C02F1/26
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of separating and recovering acid from an effluent mixed with multiple acids capable of reaching a normal state for a short period of time from the starting of operation, keeping the operation state stable, recovering acetic acid at high recovery rate and purity, and having high throughput.  <P>SOLUTION: The method of separating and recovering acid has an acetic acid extraction process and an acetic acid exfoliation process. In the acetic acid extraction process, acetic acid is selectively dissolved in an extraction solvent by mixing the effluent containing acetic acid, nitric acid or/and hydrofluoric acid with the extraction solvent containing 8-12C alcohol and acetate of 8-12C alcohol. In the acetic acid exfoliation process, acetic acid is dissolved and moved in exfoliation water to separate and recover acetic acid by making acetic acid containing extraction solvent obtained in the extraction process contact with the exfoliation water.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005329731-A (JP)
Title: Operational system used for mechanism component such as door or seat for car
Inventor: KATO TAKASHI
IPC: B60J5/04
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operational system used for a mechanism component such as a door or a seat for a car, in which high strength of a knob and a button can be ensured, the gloss and the texture of the knob and the button are brought close to those of a garnish, and the appearance is enhanced by obtaining the sense of unity thereto.  <P>SOLUTION: A garnish 11 is formed of polypropylene resin and embedded in and mounted on a supporting part 23. A knob 12 or a button is formed of a resin material in which glass fibers are added to polyamide resin and ABS resin, fitted to the garnish 11, and supported and operated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005328978-A (JP)
Title: Moving mechanism of piston rod in pushing device for tooth restoration material and pushing device for dental restoration material using the same
Inventor: KANEKO MASAAKI
IPC: A61C5/04
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving mechanism of a piston rod in a pushing device for a tooth restoration material surely pushing out a tooth restoration material in a tooth restoration material capsule and having a superior durability.  <P>SOLUTION: This moving mechanism of the piston rod in the pushing device of the tooth restoration material for frontward moving a piston rod 1 slidably inserted into a housing body 3 whose front end is mounted with the tooth restoration material, is constituted of a gripper 7 disposed inside the housing body 3 along the outer circumference of the piston rod 1, and a push slider 8, when a lever operation part 8a is moved frontward, reducing the diameter of the gripper 7 to hold the outer circumference of the piston rod 1 and frontward moving the piston rod 1, and when the lever operation part 8a is rearward moved, pushing back the gripper to a rearward initial position, after releasing the abutment with the gripper 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005332699-A (JP)
Title: Electrolyte and lithium secondary battery
Inventor: OKUMURA SOUBUN
IPC: H01M10/052
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte having excellent ion conductivity; and to provide a lithium secondary battery having excellent safety by using the electrolyte.  <P>SOLUTION: This lithium secondary battery comprises: a positive electrode and a negative electrode reversibly storing and releasing lithium; and an electrolyte containing lithium ions. The electrolyte comprises a carbonate group-containing polymer represented by formula (1), an electrolyte salt and an organic solvent. The lithium secondary battery having excellent ion conductivity by containing the electrolyte salt not less than 0.2 in molar ratio with respect to the carbonate group, and having excellent safety can be provided. In formula (1), R<SB>1</SB>is a 2-7C hydrocarbon group; and (n) is an integer of 10-10,000.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330911-A (JP)
Title: Knocking control device of internal combustion engine
Inventor: KATO JUICHI
IPC: F02D41/04
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knocking control device of an internal combustion engine capable of suppressing the lowering of reliability of the determined results on knocking in the internal combustion engine having a variable valve train.  <P>SOLUTION: This engine 1 comprises the variable valve train 3 capable of varying the valve characteristics of an intake valve 21. An electronic control device 7 determines whether knocking occurs or not based on output signals from a knock sensor 79 detecting vibration occurring on the engine 1, and based on the results of determination of knocking, varies the control amount of the engine. In this determination of knocking, the electronic control device 7 changes the mode of determination of knocking according to a change in combustion state of an air-fuel mixture due to a change in valve characteristics.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005329336-A (JP)
Title: Functional water generator
Inventor: NAGAHAMA HIROHIDE
IPC: A23L2/00
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a functional water generator which can generate a large amount of reduced water having a high reducing power in a short time.  <P>SOLUTION: The functional water generator 1 comprises a container 2 for storing water, a pump 3 for circulating the water, a convergent nozzle 4 for controlling the flow of circulating water, a magnetic field generating part 5 for generating a strong magnetic field, a first tank 6 and a second tank 7 for accommodating ceramics, a third tank 8 and a spiral pipe 9 in which sulfur and carbon fiber are accommodated, and a circulation pipe line 10 for connecting the third tank 8 and the spiral pipe 9 to form a circuit through which water circulates. The convergent nozzle 4 accelerates the flow rate, and the cluster of water is fragmented by collision shock to facilitate the separation of an oxygen atom and a hydrogen atom in ion-bonded water molecules. The separation of the oxygen atom and the hydrogen atom generates a negative ion. The inflow of negative ion-containing water into the first tank 6 facilitates the generation of active hydrogen by the ceramics accommodated in the first tank 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005333050-A (JP)
Title: Printed wiring board and method for forming via hole using via-fill plating
Inventor: HASHIBA HIROKI
IPC: H05K1/11
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To make level and smooth the surface of a plating layer on a substrate surface for forming a conductor pattern and the surface of plating metal in a via hole by completely filling the via hole with the plating metal without increasing the plating thickness of the substrate surface forming the conductor pattern.  <P>SOLUTION: A printed wiring board having a via hole 14 using via-fill plating is provided with a swell 15 of a conductive material on the bottom of the via hole separately from plating metal 17 by the via-fill plating.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005335824-A (JP)
Title: Elevator hoist
Inventor: FUKAGAI SATOSHI
IPC: B66B11/08
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hoist for an elevator that can be easily installed in a narrow space between an outer surface of an elevator and a wall of a shaft, in a horizontal plane of projection of the shaft.  <P>SOLUTION: A motor 10 is provided in a recess in a side surface of a large diameter rotary body 7, and an electromagnetic brake 16 is provided in a recess in a side surface of a small diameter rotary body 12. The motor 10, the electromagnetic brake 16, and pulley grooves 6, 11, 17 in the large diameter rotary body 7, etc., are disposed to overlap in the horizontal projection plane. This hoist is thus composed in a thin form with shorter outer size in the direction along the rotation axial line of the large diameter rotary body 7, etc. The hoist can thus be easily installed in the narrow space between the outer surface of the elevator and the wall of the shaft in the horizontal plane of projection of the shaft. Nonconformity of restriction in elevator installation due to difficulty of installation of the hoist between them is thus eliminated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005341643-A (JP)
Title: Bus bar apparatus of power converter
Inventor: MATSUSHITA AKIHISA
IPC: H02M3/00
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To easily change a circuit and a circuit constant and fully suppress noise and EMI (electromagnetic interference) due to switching, while a bus bar has the functions of a capacitor and a coil and a small size.  <P>SOLUTION: In a bus bar apparatus of a power converter, at least one pair of the bus bars 12, 14 are integrated; a switching element 10 is connected between a pair of the bus bars; power is transmitted to and received from the switching element through the bus bars; a capacitor circuit 18 is disposed between a pair of the bus bars and has a plurality of laminated unit capacitors 24, whose dielectric film 23 is inserted between a lower conductor 21 and an upper conductor 22; the lower conductor is connected to one bus bar; and the upper conductor is connected to the other bus bar. Alternatively, the lower conductor can be integrally formed with one bus bar, and the upper conductor can be formed integrally with the other bus bar.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005316341-A (JP)
Title: Heat developable sensitive material and image forming method
Inventor: MORI TAKAYOSHI
IPC: G03C1/498
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat developable sensitive material having high sensitivity, improved raw stock storability and a high silver iodide content, and to provide an image forming method.  <P>SOLUTION: The heat developable sensitive material includes, on at least one surface of a support, at least a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent and a binder, wherein ≥50% of the total projected area of the photosensitive silver halide is occupied by tabular grains, each tabular grain has at least one epitaxial junction, and an average silver iodide content of the silver halide of the epitaxial junction is 0.1-20 mol%, or the epitaxial junction comprises at least silver chlorobromide. The image forming method is also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313577-A (JP)
Title: Surface protecting sheet
Inventor: KITAHARA KEIICHI
IPC: B32B27/16
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface protecting sheet which has superb ultraviolet protective properties and is less yellowish.  <P>SOLUTION: This surface protecting sheet has an ultraviolet protecting layer formed at least on one surface of a plastic film. The ultraviolet protecting layer is formed of an ultraviolet absorber, an ionizing radiation-curable resin composition and a spherical fine particle with 1 to 20 μm average particle diameter. The content of the fine particle in the ultraviolet protecting layer is 0.4 to 3 wt%. The ultraviolet protecting layer preferably contains 0.01 to 1 wt% organopolysiloxane.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005340453-A (JP)
Title: Method of manufacturing oxide high-temperature superconductor high-frequency element
Inventor: SATO HISASHI
IPC: H01L39/24
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxide high-temperature superconductor high-frequency element which reduces a non-linear effect to an input AC power.  <P>SOLUTION: An oxide high-temperature superconductor high-frequency band pass filter is formed from a microstrip line. The microstrip line is comprised of a dielectric substrate 1, a line conductor 2 comprised of an oxide high-temperature superconductor thin film selectively formed on the front surface of the dielectric substrate 1, and a ground conductor comprised of an oxide high-temperature superconductor thin film formed on the entire rear surface of the dielectric substrate 1. The oxide high-temperature superconductor thin film is formed on the dielectric substrate 1, and, after the film is formed, heat treatment is applied thereto in an oxygen atmosphere, thereby compensating for the lack of oxygen in an oxide high-temperature superconductor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005337596-A (JP)
Title: Gas cooker
Inventor: INUI HIROFUMI
IPC: F24C3/12
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas cooker having improved safety reliability by eliminating the influences of disturbance lights on an infrared sensor.  <P>SOLUTION: The gas cooker comprises a gas burner 23 for heating a cooking vessel 21, a gas valve 24 for supplying or shutting fuel gas to or off the gas burner 23, the infrared sensor 25 for detecting the temperature of the cooking vessel 21, a heating control means 26 for adjusting the opening of the gas valve 23 in accordance with temperature information from the infrared sensor 25 to control the heating amount depending on the supply amount of the fuel gas, and a sensor failure detecting means 27 for detecting a failure of the infrared sensor 25. When the sensor failure detecting means 27 detects the failure of the infrared sensor 25, the heating of the gas burner is stopped, the heating amount thereof is lowered or failure information is given to ensure safety.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005011332-A (JP)
Title: Information retrieval system and information retrieval method
Inventor: ROMIJN ONNO
IPC: G06F7/00
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information retrieval system provided with a retrieval means combining query type retrieval and browsing type retrieval.  <P>SOLUTION: A user selects a predefined query and a predefined data category, and inputs data to create a query. The system indicates which of the combinations of available data stored is permitted. The result is displayed as a result set. In the insertion of a new query, the result data can be clicked.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005346994-A (JP)
Title: Vacuum circuit breaker
Inventor: MAJIMA HIROYUKI
IPC: H01H33/66
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact vacuum circuit breaker used for, for example, making/breaking or connecting/disconnecting an electric circuit of various electric power apparatus and so on, whose durability and stability are improved.  <P>SOLUTION: The vacuum circuit breaker has a vacuum valve disposed between a pair of connection terminals which connect the electric circuit of the various electric power apparatus and so on. In the vacuum valve, a fixed electrode which is electrically connected to one of the connection terminals via a fixed rod and a movable electrode which is electrically connected to another connection terminal via a shunt with a flexible conductor, a movable rod and so on are disposed in face to face with each other. The vacuum circuit breaker connects/disconnects or makes/breaks the electric circuit or like that which is connected to the both connection terminals by connecting/disconnecting the movable electrode to the fixed electrode. The flexible conductor and the movable rod, the flexible conductor and the connection terminals, or the flexible conductor and a conductor for connection are joined in a body by electron beam welding in order to connect electrically both ends of the flexible conductor to the movable rod or the connection terminals directly or via the conductor for connection.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005312878-A (JP)
Title: Versatile cushion
Inventor: KIKUCHI KAZUE
IPC: A47C27/12
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a versatile cushion which can comfortably support every part of a human body by changing in configuration to support the head part and leg part in lying and to serve as a back rest and as a floor cushion in a sitting and which is easy to be washed, resistant to deformation, free from detachment and slipping off.  <P>SOLUTION: Six or more partitions are provided in parallel by sewing. Six or more cushion parts are provided by inserting cushion materials in the spaces between respective partitions. These cushion parts and seat parts are made of an integral textile material to constitute the versatile cushion having a pair of male hooks at the end of the seat part and three pairs of female hooks in the cushion parts. Further, the versatile cushion is interconnected into three or more massive forms while held parallel to one another, by folding their connections on the partition lines between the plurality of cushion parts which are unfolded in the form of a mat and fastening the male and female hooks.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004364309-A (JP)
Title: Provision of contention-free quality of service to time constrained data
Inventor: DUONG FRANCIS
IPC: H04L29/06
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide contention-free quality of service to a wireless station.  <P>SOLUTION: A station indicates an access point that data of high priority (such as time constrained data) are scheduled to be transmitted to the access point. The access point receives the indication and selects a slot time for the station on the basis of the number of the other stations including the indicated high-quality data. The slot time is selected such that the station can check for access to a common wireless link before any arbitrary station including low-priority data (data without time constraints). The access point transmits the selected slot time to the station, and the station receives the slot time. When an instruction indicating that an application includes high-priority data to transmit is received, the station checks the common radio link for availability at the selected slot time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI